# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-25 06:46:39 EST # # ---------------------------------- WARNING ---------------------------------------- # Some of the data that you have obtained from this U.S. Geological Survey database # may not have received Director's approval. Any such data values are qualified # as provisional and are subject to revision. Provisional data are released on the # condition that neither the USGS nor the United States Government may be held liable # for any damages resulting from its use. # # More data may be available offline. # For more information on these data, contact USGS Water Data Inquiries. # This file contains the annual peak streamflow data. # # This information includes the following fields: # # agency_cd Agency Code # site_no USGS station number # peak_dt Date of peak streamflow (format YYYY-MM-DD) # peak_tm Time of peak streamflow (24 hour format, 00:00 - 23:59) # peak_va Annual peak streamflow value in cfs # peak_cd Peak Discharge-Qualification codes (see explanation below) # gage_ht Gage height for the associated peak streamflow in feet # gage_ht_cd Gage height qualification codes # year_last_pk Peak streamflow reported is the highest since this year # ag_dt Date of maximum gage-height for water year (if not concurrent with peak) # ag_tm Time of maximum gage-height for water year (if not concurrent with peak # ag_gage_ht maximum Gage height for water year in feet (if not concurrent with peak # ag_gage_ht_cd maximum Gage height code # # Sites in this file include: # USGS 01091500 PISCATAQUOG RIVER NEAR GOFFSTOWN, NH # # Peak Streamflow-Qualification Codes(peak_cd): # 1 ... Discharge is a Maximum Daily Average # 2 ... Discharge is an Estimate # 3 ... Discharge affected by Dam Failure # 4 ... Discharge less than indicated value, # which is Minimum Recordable Discharge at this site # 5 ... Discharge affected to unknown degree by # Regulation or Diversion # 6 ... Discharge affected by Regulation or Diversion # 7 ... Discharge is an Historic Peak # 8 ... Discharge actually greater than indicated value # 9 ... Discharge due to Snowmelt, Hurricane, # Ice-Jam or Debris Dam breakup # A ... Year of occurrence is unknown or not exact # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # C ... All or part of the record affected by Urbanization, # Mining, Agricultural changes, Channelization, or other # F ... Peak supplied by another agency # O ... Opportunistic value not from systematic data collection # R ... Revised # # Gage height qualification codes(gage_ht_cd,ag_gage_ht_cd): # 1 ... Gage height affected by backwater # 2 ... Gage height not the maximum for the year # 3 ... Gage height at different site and(or) datum # 4 ... Gage height below minimum recordable elevation # 5 ... Gage height is an estimate # 6 ... Gage datum changed during this year # 7 ... Debris, mud, or hyper-concentrated flow # 8 ... Gage height tidally affected # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # F ... Peak supplied by another agency # R ... Revised # # agency_cd site_no peak_dt peak_tm peak_va peak_cd gage_ht gage_ht_cd year_last_pk ag_dt ag_tm ag_gage_ht ag_gage_ht_cd 5s 15s 10d 6s 8s 33s 8s 27s 4s 10d 6s 8s 27s USGS 01091500 1936-03-19 19900 5,7 16.03 USGS 01091500 1938-09-21 21900 5,7 17.52 1733 USGS 01091500 1940-04-13 4920 5 9.60 USGS 01091500 1941-02-08 1780 5 6.80 USGS 01091500 1942-06-15 6760 5 10.79 USGS 01091500 1943-03-28 1920 5 6.93 USGS 01091500 1944-06-25 6530 5 10.66 USGS 01091500 1945-03-22 3170 5 8.21 USGS 01091500 1946-03-10 2800 5 7.87 USGS 01091500 1947-04-07 2040 5 7.09 USGS 01091500 1948-03-22 4650 5 9.41 USGS 01091500 1949-01-06 1480 5 6.42 USGS 01091500 1950-03-30 2430 5 7.50 USGS 01091500 1951-04-04 4120 5 9.01 USGS 01091500 1952-04-06 5340 5 9.89 USGS 01091500 1953-03-16 5170 5 9.78 USGS 01091500 1954-09-12 4280 5 9.13 USGS 01091500 1954-12-15 2350 5 7.42 USGS 01091500 1956-04-30 3800 5 8.75 USGS 01091500 1957-01-24 1210 5 6.15 USGS 01091500 1958-04-07 3540 5 8.53 USGS 01091500 1959-04-03 4860 5 9.56 USGS 01091500 1960-04-05 6840 5 10.85 USGS 01091500 1961-04-17 2510 6 7.58 USGS 01091500 1962-04-01 4320 6 9.16 USGS 01091500 1962-12-07 3880 6 8.82 USGS 01091500 1964-04-15 2150 6 7.22 USGS 01091500 1965-04-18 1040 6 5.89 USGS 01091500 1966-03-25 1610 6 6.62 USGS 01091500 1967-04-03 3090 6 8.04 USGS 01091500 1968-03-19 3180 6 8.12 2 USGS 01091500 1969-04-23 3660 6 8.55 USGS 01091500 1970-02-11 4310 6 9.10 USGS 01091500 1971-04-14 2040 6 7.02 USGS 01091500 1972-04-20 2730 6 7.71 USGS 01091500 1973-04-02 3790 6 8.67 USGS 01091500 1973-12-22 3850 6 8.72 USGS 01091500 1975-04-04 4220 6 9.08 USGS 01091500 1976-04-02 2040 6 7.19 USGS 01091500 1977-03-14 4910 2,6 9.59 USGS 01091500 1977-10-17 1910 6 7.05 USGS 01091500 1983-03-22 4160 6 9.04 USGS 01091500 1984-04-11 5500 6 10.00 USGS 01091500 1985-03-15 1090 6 5.92 USGS 01091500 1986-06-20 1080 6 5.90 USGS 01091500 1987-04-06 7600 6 11.28 USGS 01091500 1988-04-29 2510 6 7.67 USGS 01091500 1989-04-06 2070 6 7.08 USGS 01091500 1990-00-00 2520 6,Bm 7.53 Bm USGS 01091500 1991-04-23 2820 6 7.82 USGS 01091500 1991-11-23 1760 6 6.75 USGS 01091500 1993-03-30 4390 6 9.17 USGS 01091500 1994-04-08 2050 6 7.05 USGS 01091500 1994-12-24 4430 6 9.20 USGS 01091500 1996-04-17 5420 6 9.94 USGS 01091500 1996-10-21 6470 6 10.61 USGS 01091500 1998-03-10 4090 6 8.93 USGS 01091500 1999-09-17 4110 6 8.95 USGS 01091500 2000-04-22 2060 6 7.07 USGS 01091500 2001-04-14 2950 6 7.94 USGS 01091500 2002-05-14 1850 6 6.84 USGS 01091500 2003-03-27 2770 6 7.77 USGS 01091500 2004-04-02 6120 6 10.40 USGS 01091500 2005-04-03 4320 6 9.12 USGS 01091500 2006-05-14 10100 6 12.55 USGS 01091500 2007-04-16 11100 6 13.05 USGS 01091500 2008-09-07 2670 6 7.68 USGS 01091500 2008-12-12 3030 6 8.01 USGS 01091500 2010-03-15 5620 6 10.08 USGS 01091500 2011-03-19 2550 6 7.53 USGS 01091500 2011-12-08 3110 6 8.04 USGS 01091500 2012-12-22 1620 6 6.55 USGS 01091500 2014-03-31 18:00 3010 6 7.95 USGS 01091500 2014-12-10 10:30 2590 6 7.57 USGS 01091500 2016-02-25 18:45 2760 6 7.73 USGS 01091500 2017-04-07 08:30 2360 6 7.35 USGS 01091500 2017-10-30 16:15 4420 6 9.08 USGS 01091500 2019-04-27 13:00 2960 6 7.91 USGS 01091500 2019-12-14 21:15 2590 6 7.57 USGS 01091500 2021-07-18 18:00 4010 6 8.77 USGS 01091500 2021-10-31 10:30 2150 6 7.13 USGS 01091500 2022-12-23 18:45 5650 6 9.92